24033Re: [Clip] VanWeerthuizenian Expressions

>
> At 9/10/2013 05:11 PM, Flo wrote:
>> It has been discussed several times that NT doesn't master Boolean
>> Expressions (cf message #21773)...
> Flo, If I can jump in here.(...)
> In testing boolean expressions...

Thanks for your explanations, Art!

This is certainly a great help for users trying to go further into that topic.

However, I would like to get back to my question concerning the specific concept that was introduced by Wayne VanWeerthuizen (where is he?) with his abovementioned 'NoteTab Tutorial Control Structures v003.OTL'...

> Is anyone (also Wayne himself) still using such expressions and
> could give us more examples. Regrettably, Wayne's Tutorial was
> never finished and has remained a highly instructive fragment
> only. Also, it's lacking complete working examples

So far, Wayne gave us the solution for only five conditions.

Given a simple list...

A B
A B C
A C D
B
D E F

we could test Wayne's five expressions against that list with the following clip...

Nevertheless, for me the question remains: Is there any way to enlarge Wayne's concept to conditions like 'A AND B AND NOT (E OR D)', for example? Or is there no way to get beyond the borders of those five conditions?

Regards,
Flo

P.S. Regarding...

> Too often help is solicited and answers posted with nary a word
> of feedback or thanks. That is not a motivator for continuing
> to offer help.